WO2016064237A3 - 터치 입력 장치 - Google Patents

터치 입력 장치 Download PDF

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Publication number
WO2016064237A3
WO2016064237A3 PCT/KR2015/011259 KR2015011259W WO2016064237A3 WO 2016064237 A3 WO2016064237 A3 WO 2016064237A3 KR 2015011259 W KR2015011259 W KR 2015011259W WO 2016064237 A3 WO2016064237 A3 WO 2016064237A3
Authority
WO
WIPO (PCT)
Prior art keywords
touch
substrate
input device
distance
touch input
Prior art date
Application number
PCT/KR2015/011259
Other languages
English (en)
French (fr)
Other versions
WO2016064237A2 (ko
Inventor
김세엽
윤상식
권순영
문호준
김태훈
김본기
Original Assignee
주식회사 하이딥
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 하이딥 filed Critical 주식회사 하이딥
Publication of WO2016064237A2 publication Critical patent/WO2016064237A2/ko
Publication of WO2016064237A3 publication Critical patent/WO2016064237A3/ko

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0447—Position sensing using the local deformation of sensor cells
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04105—Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position

Abstract

본 발명에 따른 터치 입력 장치는 터치 표면에 대한 터치의 압력 검출이 가능한 터치 입력 장치로서, 기판; 및 디스플레이 패널을 포함하는 디스플레이 모듈; 및 상기 기판과 상기 디스플레이 패널 사이에 위치하며, 상기 기판 또는 디스플레이 모듈에 고정되는 전극을 더 포함하며, 상기 터치 표면에 대한 상기 터치에 따라 상기 전극과 상기 기판 또는 디스플레이 모듈 사이의 거리가 변할 수 있고, 상기 거리는 상기 터치의 압력 크기에 따라 달라질 수 있으며, 상기 전극은 상기 거리의 변화에 따른 전기적 신호를 출력할 수 있다.
PCT/KR2015/011259 2014-10-24 2015-10-23 터치 입력 장치 WO2016064237A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140145022A KR20160048424A (ko) 2014-10-24 2014-10-24 터치 입력 장치
KR10-2014-0145022 2014-10-24

Publications (2)

Publication Number Publication Date
WO2016064237A2 WO2016064237A2 (ko) 2016-04-28
WO2016064237A3 true WO2016064237A3 (ko) 2016-06-09

Family

ID=55147879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/011259 WO2016064237A2 (ko) 2014-10-24 2015-10-23 터치 입력 장치

Country Status (3)

Country Link
KR (1) KR20160048424A (ko)
CN (2) CN105278750A (ko)
WO (1) WO2016064237A2 (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9952703B2 (en) 2013-03-15 2018-04-24 Apple Inc. Force sensing of inputs through strain analysis
KR20160048424A (ko) * 2014-10-24 2016-05-04 주식회사 하이딥 터치 입력 장치
AU2015100011B4 (en) 2014-01-13 2015-07-16 Apple Inc. Temperature compensating transparent force sensor
CN105677112B (zh) * 2016-02-24 2019-01-18 上海天马微电子有限公司 触控显示面板和触控显示装置
US9898153B2 (en) * 2016-03-02 2018-02-20 Google Llc Force sensing using capacitive touch surfaces
US10209830B2 (en) 2016-03-31 2019-02-19 Apple Inc. Electronic device having direction-dependent strain elements
KR102588526B1 (ko) * 2016-08-09 2023-10-13 삼성전자주식회사 입력 장치 및 이를 포함하는 전자 장치
CN106354304B (zh) * 2016-08-24 2021-05-14 京东方科技集团股份有限公司 一种触控面板、触控装置及其驱动方法
KR102628247B1 (ko) * 2016-09-20 2024-01-25 삼성디스플레이 주식회사 터치 센서 및 이를 포함하는 표시 장치
CN106292035B (zh) 2016-09-22 2018-05-08 京东方科技集团股份有限公司 压感显示面板及其制造方法、压感显示装置
KR101786389B1 (ko) * 2016-10-04 2017-10-17 현대자동차주식회사 터치입력장치
KR101958323B1 (ko) * 2016-11-22 2019-03-15 주식회사 하이딥 압력 감지부 및 이를 포함하는 터치 입력 장치
CN110557963B (zh) * 2016-11-24 2023-04-07 希迪普公司 可检测适用显示噪声补偿的压力的触摸输入装置
US10444091B2 (en) 2017-04-11 2019-10-15 Apple Inc. Row column architecture for strain sensing
KR102268788B1 (ko) * 2018-02-14 2021-06-24 주식회사 하이딥 측면에 압력센서 및 터치센서를 구비한 휴대용 단말기
CN108268180B (zh) * 2018-04-11 2020-03-10 京东方科技集团股份有限公司 压力触控装置、压力触控的反馈方法、触控显示装置
KR102555984B1 (ko) * 2018-07-27 2023-07-14 삼성디스플레이 주식회사 압력 센서를 갖는 표시 장치
US10782818B2 (en) 2018-08-29 2020-09-22 Apple Inc. Load cell array for detection of force input to an electronic device enclosure
KR102236950B1 (ko) * 2019-04-17 2021-04-06 주식회사 비엘디 터치패드 모듈
CN112711339A (zh) * 2019-10-24 2021-04-27 名硕电脑(苏州)有限公司 触控板装置
CN111590641A (zh) * 2020-04-30 2020-08-28 深圳市优必选科技股份有限公司 一种电子皮肤及机器人
CN113485047B (zh) * 2021-07-28 2022-11-01 武汉华星光电技术有限公司 显示面板及其驱动方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110096025A1 (en) * 2009-10-27 2011-04-28 Perceptive Pixel Inc. Projected Capacitive Touch Sensing
JP2011086191A (ja) * 2009-10-16 2011-04-28 Sony Corp 電子機器
KR101033155B1 (ko) * 2010-08-19 2011-05-11 주식회사 디오시스템즈 터치 패널
US20120087545A1 (en) * 2010-10-12 2012-04-12 New York University & Tactonic Technologies, LLC Fusing depth and pressure imaging to provide object identification for multi-touch surfaces
KR101452302B1 (ko) * 2013-07-29 2014-10-22 주식회사 하이딥 터치 센서 패널

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5347913B2 (ja) * 2009-11-06 2013-11-20 ソニー株式会社 センサ装置、電子機器、及びセンサ装置の製造方法
JP2011248439A (ja) * 2010-05-24 2011-12-08 Omron Corp 静電容量式入力装置
CN102279687B (zh) * 2010-06-08 2015-03-18 胜华科技股份有限公司 触控面板与其应用的触控式显示装置
KR20140145117A (ko) * 2012-03-09 2014-12-22 소니 주식회사 센서 장치, 입력 장치 및 전자 기기
US9665214B2 (en) * 2012-03-29 2017-05-30 Synaptics Incorporated System and methods for determining object information using selectively floated electrodes
KR101983069B1 (ko) * 2012-12-12 2019-05-30 한국전자통신연구원 터치스크린 패널
KR20160048424A (ko) * 2014-10-24 2016-05-04 주식회사 하이딥 터치 입력 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011086191A (ja) * 2009-10-16 2011-04-28 Sony Corp 電子機器
US20110096025A1 (en) * 2009-10-27 2011-04-28 Perceptive Pixel Inc. Projected Capacitive Touch Sensing
KR101033155B1 (ko) * 2010-08-19 2011-05-11 주식회사 디오시스템즈 터치 패널
US20120087545A1 (en) * 2010-10-12 2012-04-12 New York University & Tactonic Technologies, LLC Fusing depth and pressure imaging to provide object identification for multi-touch surfaces
KR101452302B1 (ko) * 2013-07-29 2014-10-22 주식회사 하이딥 터치 센서 패널

Also Published As

Publication number Publication date
KR20160048424A (ko) 2016-05-04
CN105278750A (zh) 2016-01-27
CN205068342U (zh) 2016-03-02
WO2016064237A2 (ko) 2016-04-28

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